Laser pistol and method or system for retrofitting sharpshooting pistols

摘要

A laser pistol and a method or system for retrofitting sharpshooting pistols whose recoil mechanism is complicated in design and has an unrealistic trigger resistance. A conversion of known sharpshooting pistols into simulation-type laser pistols, whose mechanism has a realistic trigger resistance and a corresponding recoil, and their simple reconversion is provided. This is achieved by providing that the compressed-gas magazine (16) is adapted in its dimensions to the magazine of the particular model of a previously known piston that is to be retrofitted, and the connection valve (14) is connected to a magazine connection piece (10) which has a through bore (34) having an opening pin (13) for the connection valve (14) and a connection (12) with the compressed-gas magazine (16) and a hose coupling (11) to an expansion chamber (7) in the slide (29) above the barrel block (8); and that the striking pin (35) and its location and actuation in the model to be retrofitted are maintained; and that the piston (6) in the expansion chamber (7) is disposed with a bore extending in the longitudinal axis and with a firing pin piece (5) movable in the bore back and forth, is disposed upstream of the tappet (4) of the valve (2), and between the firing pin piece (5) and the inner wall of the piston a slight slip or play is provided for ventilating the expansion chamber (7); and that the spring rod (21) and a return spring (36) are adapted to the existing pressure conditions, in order to press the piston (6) and the firing pin piece (5) back via the slide (29).